我有一个包含不同时间的json。如下所示
{ ＆＃34; 5：10＆＃34; ＆＃34; 14：24＆＃34; } 我需要利用这段时间每天发出本地通知。
您能否建议我如何正确地将此字符串放入此行？
NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
NSDate *now = [NSDate date];
NSDateComponents *componentsForFireDate = [calendar components:(NSYearCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit| NSSecondCalendarUnit | NSWeekdayCalendarUnit) fromDate: now];
[componentsForFireDate setHour: 20] ;
[componentsForFireDate setMinute:0] ;
[componentsForFireDate setSecond:0] ;
NSDate *fireDateOfNotification = [calendar dateFromComponents: componentsForFireDate];
UILocalNotification *notification = [[UILocalNotification alloc] init] ;
notification.fireDate = fireDateOfNotification ;
notification.timeZone = [NSTimeZone localTimeZone] ;
notification.alertBody = [NSString stringWithFormat: @"New updates!"] ;
notification.userInfo= [NSDictionary dictionaryWithObject:[NSString stringWithFormat:@"New updates added for that week!"] forKey:@"new"];
notification.repeatInterval= NSDayCalendarUnit ;
notification.soundName=UILocalNotificationDefaultSoundName;
NSLog(@"notification: %@",notification);
[[UIApplication sharedApplication] scheduleLocalNotification:notification] ;
在此代码中，我手动将时间添加到晚上8点。我需要把时间从json放到代码中。